# 14019720

## 14,019,720 is an even composite number composed of seven prime numbers multiplied together.

What does the number 14019720 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 256 divisors.

14019720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.

## Prime factorization of 14019720:

### 23 × 3 × 5 × 11 × 13 × 19 × 43

(2 × 2 × 2 × 3 × 5 × 11 × 13 × 19 × 43)

See below for interesting mathematical facts about the number 14019720 from the Numbermatics database.

### Names of 14019720

• Cardinal: 14019720 can be written as Fourteen million, nineteen thousand, seven hundred twenty.

### Scientific notation

• Scientific notation: 1.401972 × 107

### Factors of 14019720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 96

### Divisors of 14019720

• Number of divisors d(n): 256
• Complete list of divisors:
• Sum of all divisors σ(n): 53222400
• Sum of proper divisors (its aliquot sum) s(n): 39202680
• 14019720 is an abundant number, because the sum of its proper divisors (39202680) is greater than itself. Its abundance is 25182960

### Bases of 14019720

• Binary: 1101010111101100100010002
• Base-36: 8CHOO

### Squares and roots of 14019720

• 14019720 squared (140197202) is 196552548878400
• 14019720 cubed (140197203) is 2755611700561482048000
• The square root of 14019720 is 3744.2916553067
• The cube root of 14019720 is 241.1273352445

### Scales and comparisons

How big is 14019720?
• 14,019,720 seconds is equal to 23 weeks, 1 day, 6 hours, 22 minutes.
• To count from 1 to 14,019,720 would take you about thirty-four weeks!

This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 14019720 cubic inches would be around 20.1 feet tall.

### Recreational maths with 14019720

• 14019720 backwards is 02791041
• 14019720 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 14019720's digits is 24
• More coming soon!